title: Comments on Point:Counterpoint: Sympathetic activity does/does not influence cerebral blood flow. Sympathetic nerves influence cerebral blood flow.
authors.affiliation: Monash University
authors.forename: Priscilla A
authors.initials: PA
authors.lastname: Cassaglia
authors.forename: Robert I
authors.initials: RI
authors.lastname: Griffiths
authors.forename: Adrian M
authors.initials: AM
authors.lastname: Walker
mesh_terms: D000818:Animals; D001794:Blood Pressure; D002318:Cardiovascular Diseases / Q000503:physiopathology*; D002536:Cerebral Arteries / Q000294:innervation*; D002560:Cerebrovascular Circulation; D006439:Hemodynamics; D006706:Homeostasis; D006801:Humans; D012890:Sleep; D013564:Sympathetic Nervous System / Q000503:physiopathology*